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Results tagged with sigmoid-curve
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user 245599
A sigmoid function is a mathematical function having a characteristic "S"-shaped curve or sigmoid curve. Often, sigmoid function refers to a special case of the logistic function. It is closely related to the logistic regression.
4
votes
What are the advantages of ReLU over sigmoid function in deep neural networks?
I read all the answers and still feel that I need to write a new one.
Let us consider a linear activation function g(z)=z, which is different from Relu(z) only in the region z<0.
If all activation fun …
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